baber/WOPTO huggingface dataset:
Patent RU-2120369-C1 (RU)
Title: Method of and diamond reamer for precision machining of holes in cylinders of internal combustion engine
Inventor: GRAFCHEV A P
IPC: B23D77/00
Filed: 1997-08-11
Granted: 1998-10-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: to form microprofile in form of grid of intersecting scratches on surface of hole use is made of rotating diamond reamer adjusted to size. Machining is carried out as follows: first pass at working feed, following passes (not less than two passes) at accelerated reciprocating feed. Ratio of working and accelerated feeds is chosen within the limits of 1/15-1/20. Abrasive reamer has taper mandrel, adjustable split housing with diamond containing layer on working surfaces which are in form of separate replaceable blocks secured on adjustable housing. Blocks are provided with clamping cone whose shape and dimensions correspond to design of tool outlet zone in cylinder. EFFECT: enlarged operating capabilities, enhanced quality of machining. 3 cl, 1 dwg
Patent RU-2123086-C1 (RU)
Inventor: PETRIK VIKTOR IVANOVICH
IPC: E02B15/04
Filed: 1997-10-17
Granted: 1998-12-10
Abstract: FIELD: ecology; control of pollution of environment with oil, oil products, cyclic and aromatic hydrocarbons such as toluene, benzene, etc. SUBSTANCE: method includes preparation of sorbing material from natural graphite treated with chromatic acid with graphite-to-acid weight ratio within 1: 0.2 to 1:0.5 by resistive heating; dispersing of sorbing material over surface polluted with splined oil or oil product; and gathering the sorbing material after sorption of oil and oil products. In gathering of spilled oil from water surface, sorbing material may be prepared on ship gathering oil. After gathering of sorbing material oil may be removed. In this case, sorbing material may be used repeatedly or utilized as fuel. Gathered oil or oil products may be used for direct purpose. One gram of prepared sorbing material absorbs at least 50 g of hydrocarbon compounds that provides for efficient treatment of large polluted surfaces with insignificant consumption of sorbing material. EFFECT: higher efficiency. 11 cl, 2 dwg
Patent RU-2127300-C1 (RU)
Title: Device for gas-liquid extraction from vegetation raw materials
Inventor: LOMACHINSKIJ V A
IPC: C11B1/10
Filed: 1997-10-13
Granted: 1999-03-10
Abstract: FIELD: food production technology. SUBSTANCE: this is intended for extracting fatty and essential oils and also flavoring-aromatic substances from vegetation raw materials. Device has extractor with power-driven mixer. Attached to mixer blades as cantilevers are rectangular flexible strips which create ultrasonic oscillations in mixture subjected to extraction. Also provided are vaporizer and condenser as well as facility for delivery of liquified gas, and collector of extract. All aforesaid components of device are combined by pipelines into closed system. Application of aforesaid embodiment of device ensures intensified process of extraction and increased yield of extracted substances. EFFECT: higher efficiency. 2 dwg
Patent RU-2150323-C1 (RU)
Inventor: MATVEEV A I
IPC: B02C13/20
Filed: 1997-10-28
Granted: 2000-06-10
Abstract: Изобретение предназначено для дезинтеграции и измельчения горных пород. Центробежный измельчитель встречного удара содержит цилиндрический корпус с верхним загрузочным и нижним разгрузочным отверстиями, рабочий орган на нижнем основании, вертикально и соосно установленный дополнительный рабочий орган, представляющий собой полый верхний ротор, внутренняя поверхность которого выполнена ступенчатой формы, на вертикальной стенке каждой ступени расположены отбойные плиты, а нижний рабочий орган представляет собой ступенчатый конус, на каждой ступени которого расположены радиальные ребрышки. Ступени нижнего и верхнего роторов образуют рабочую камеру, при этом между рабочими органами обеспечена относительная угловая скорость вращения, а отбойные плиты на внутренней поверхности ступеней верхнего рабочего органа ориентированы по нормали к направлению вектора сообщения импульса нижнему рабочему органу. Изобретение позволяет повысить эффективность измельчения. 1 ил.
Patent RU-2139787-C1 (RU)
Title: Pneumatic prick punch
Inventor: GORIN S V
IPC: B25D17/24
Filed: 1997-10-21
Granted: 1999-10-20
Abstract: FIELD: mechanical engineering, construction and mining industry. SUBSTANCE: pneumatic prick punch has casing, box positioned in front part of casing and provided with axial opening, movable working tool disposed in axial opening and equipped with shoulder having supporting surfaces and resiliently damping member. Box is made from resiliently damping material. Resiliently damping member is positioned at both sides of working tool shoulder. Thin-walled enclosure is disposed on mid portion of casing. EFFECT: increased efficiency, enhanced reliability in operation and reduced hazardous action of impacts upon operator's hands. 1 dwg
Patent RU-2144661-C1 (RU)
Title: Process increasing odor intensity of substance
Inventor: ANTONOV O E
IPC: G01N22/00
Filed: 1997-12-30
Granted: 2000-01-20
Abstract: FIELD: measurement technology. SUBSTANCE: process increasing odor intensity of substance consists in imparting of molecules of given substance with additional energy by way of its irradiation with electromagnetic signals of superhigh-frequency range with pulse modulation. Pulse modulation is realized with the use pulses which duration and repetition period change by law specified in advance, by determined law, for instance, linear or power, by random law with characteristics specified beforehand. EFFECT: provision for simple and effective process increasing odor intensity of substance that excludes necessity in heating of substance, process can be used in particular in search for narcotics or explosives. 4 cl
Patent RU-2124061-C1 (RU)
Title: Electric salt furnace to melt scrap of aluminum and aluminum alloys
Inventor: GORSHKOV V V
IPC: C22B7/00
Filed: 1998-02-20
Granted: 1998-12-27
Abstract: FIELD: nonferrous metallurgy, remelting of scrap of aluminum and aluminum alloys with iron inclusions. SUBSTANCE: bath with salt melt having melting pot with inclined hearth separated by filtering barrier from forehead placed in bath with salt melt below level of melting pot and displaced from it along horizontal line is located in lower part of housing of electric salt furnace. Vertical elevator with shelves positioned above melting pot is installed in upper part of housing of electric furnace, in zone of ascending current of waste technological gases. Starting material is loaded on to shelves of elevator through upper chute and slags and iron inclusions are removed from inclined hearth of melting pot into container through lower chute. Bottom drain to discharge melted aluminum out of furnace is made in lower part of forehead. Such design makes it possible to keep chemical composition and physical properties of starting aluminum and aluminum alloys in secondary aluminum that is to keep primary grade of metal and consequently to exclude addition of aluminum of technical purity to dilute impurities. EFFECT: enhanced operational efficiency of electric furnace. 1 cl, 1 dwg
Patent RU-2141108-C1 (RU)
Title: Method of identifying luisite in aqueous alcoholic extracts
Inventor: ALEKSEEV S G
IPC: G01N31/22
Filed: 1998-02-03
Granted: 1999-11-10
Abstract: FIELD: control of contaminations of environment and ecological monitoring in places of storage and elimination of luisite reserves. SUBSTANCE: in carrying out analysis, reagent is solution containing enzyme, luciferase, myristic aldehyde and flavin mononucleotide reduced in sodium phosphate buffer, and luisite concentration value is derived from ratio of bioluminescence intensities in control and test samples at wavelength of 490 nm. EFFECT: higher sensitivity, greater efficiency and lower labor intensity of the process. 1 tbl
Patent RU-2144096-C1 (RU)
Title: Method of treatment of surfaces of articles by arc discharge in vacuum
Inventor: ANTIPOV B F
IPC: C23C14/02
Filed: 1998-05-18
Granted: 2000-01-10
Abstract: FIELD: cleaning and treatment of parts in vacuum; removal of scale, oxide films, technological dirt and casting defects; hardening or tempering of near-surface layer of part being treated, removal of burns, etc. SUBSTANCE: method includes excitation of discharge and treatment of surface by cathode spots of arc; process is performed on hot blank before forging, rolling or performing other operations. Excitation of arc discharge is performed in mode of rising section of volt-ampere characteristic. Graphite is used as anode. External magnetic field is applied to electric arc in such way that its vector is approximately parallel to vector of electric field of arc and vector of gradient of magnetic induction is approximately parallel to surface being treated. Motion of cathode spots is performed by changing the magnitude and direction of vector of magnetic induction gradient; intensity of treatment of surface including fusion of casting defects is controlled through change of discharge current of arc. EFFECT: improved of surfaces. 5 dwg
Patent RU-2149365-C1 (RU)
Title: Infrared radiation detector
Inventor: BARTKEVICH N JA
IPC: G01J5/02
Filed: 1998-07-16
Granted: 2000-05-20
Abstract: FIELD: detection of thermal radiation. SUBSTANCE: invention is related to photosensitive devices meant for detection of thermal radiation, specifically, to cooled semiconductor IR radiation detectors. Given IR radiation detector includes Dewar flask formed by outer cylinder with input window and inner cooled cylinder which carries crystal of photodetecting matrix anchored on inner side of upper panel of hollow holder with rectangular hole. U- shaped holder has hole extending over entire width of upper panel and is mounted directly on face surface of cooled cylinder. Upper panel extends with reference to its side walls. Crystal of photodetecting matrix is anchored on to two opposite edges of hole in inner side of upper panel which ensures thermal contact in zone of maximum dissipation power in crystal. In specific cases holder can be manufactured from aluminum, sapphire or silicon. EFFECT: diminished cooled mass, efficient heat removal, simplified assembly and technological mounting of thermal contacts and signal electric leads-out of crystal of photodetecting matrix. 6 cl, 4 dwg
Patent RU-2152126-C1 (RU)
Inventor: GORDEEV V S
IPC: H03K3/53
Filed: 1998-10-20
Granted: 2000-06-27
Abstract: FIELD: high-voltage pulse engineering. SUBSTANCE: generator has grounded electrode forming short-circuited stepping line in the form of series-connected sections of uniform lines having distributed parameters of equal electrical length T 0 . High-voltage electrode placed inside first section of stepping line divides mentioned section into two uniform lines. Voltage supply is connected between high-voltage and grounded electrodes. Connected to stepping line output are series-connected load and pre-pulse spark gap. One end of additional uniform line whose electrical length equals T 0  is inserted between high-voltage and grounded electrodes at point of connection of first and second sections of stepping line. Switching spark gap is connected to opposite end of additional line. Equations for calculating desired wave impedances of line sections are given in description of invention. EFFECT: increased output voltage in shaping pulses across matched resistive load and improved efficiency of square voltage pulse. 1 dwg
Patent RU-2148243-C1 (RU)
Inventor: ARTAMONOV V V
IPC: F42B10/00
Filed: 1999-02-10
Granted: 2000-04-27
Abstract: Изобретение относится к средствам коррекции траектории полета управляемого снаряда. Реактивный силовой блок содержит корпус, единичные импульсные твердотопливные двигатели с соплами, расположенными в несколько рядов на боковой поверхности снаряда. Двигатели расположены перпендикулярно радиальному сечению снаряда ярусами, один над другим, с одной или двух сторон корпуса блока. Двигатели закреплены на корпусе резьбовыми соединениями с термостойким клеевым уплотнением и сообщены с соплами каналами, выполненными в корпусе блока в виде двух сопряженных, взаимно перпендикулярных цилиндрических отверстий. Изобретение позволяет уменьшить габариты силового блока и упростить его конструкцию. 1 ил.
Patent RU-2158710-C1 (RU)
Title: Portable winch
Inventor: PRONIN E D
IPC: B66D1/22
Filed: 1999-02-26
Granted: 2000-11-10
Abstract: FIELD: mechanical engineering; load-handling facilities. SUBSTANCE: invention relates to equipment for lifting and/or shifting of loads and other articles of different weight and/or as drive. It can be operated by motor or manually providing considerable power for displacement of loads. proposed portable winch has two supports, lever-rocker mounted on shaft for free rotation, internal gears made for engageable with projections of lever-rocker. Shaft has cam profile part of dimensions corresponding to dimension of lever-rocker. Lever-rocker shifted by shaft with cam profile provides step displacement of projections for engagement with tooth spaces of gears arranged inside hollow drum, thus moving winch drum. EFFECT: provision of compact winch of small overall dimensions, simple in design, nonexpensive in manufacture and reliable in operation. 3 cl, 3 dwg
Patent RU-2151647-C1 (RU)
Title: Pneumatic floatation machine
IPC: B03D1/24
Filed: 1999-04-28
Granted: 2000-06-27
Abstract: FIELD: concentration of minerals by floatation method for coarse-grained floatation of ore and non-valuable raw material. SUBSTANCE: flotation machine includes flotation chamber with intake chute for concentrate and branch pipe for discharge of tailings, circular slotted sifting surface inclined towards intake chute, feeding unit made in form of hollow ring with inlet branch pipes fitted over its diameter and slotted outlet in its lower portion directed to slotted sifting surface. Outer wall of hollow ring is taper- shaped in its lower portion. Machine is provided with cone-shaped reservoir fitted with water supply branch pipe and slotted outlet over perimeter of base directed towards intake chute, pneumohydraulic aerator, parabolic reflector whose open part is directed towards pneumohydraulic aerator. Mounted inside hollow ring below level of its inlet branch pipes at spaced relation to outer wall of ring is distributing disk with cylindrical shell secured over outer diameter; clearance is provided over upper end face relative to cover of ring. Inlet branch pipes are tangentially engageable with disk and shell which are provided with perforations. Exit nozzle of pneumohydraulic aerator is located below level of upper edge f flotation chamber, parabolic reflector is mounted at spaced relation to walls of cone-shaped reservoir which is provided with circular cavity in its upper portion located at spaced relation to pneumohydraulic aerator and communicated with water supply branch pipe and cone-shaped reservoir. EFFECT: improved aerohydrodynamic mode of operation. 2 cl, 2 dwg
Patent RU-2154892-C1 (RU)
Title: Method for controlling dc motor field flux
Inventor: KARPOV E V
IPC: H02P7/282
Filed: 1999-06-01
Granted: 2000-08-20
Abstract: FIELD: DC dual speed control thyristor drives for shock-load equipment including continuous hot-rolling mills. SUBSTANCE: controlled variable of field circuit causing reduction in motor field flux is set below rated value. Upon occurrence of shock load with electric drive operating at reduced field flux mentioned variable is increased to rated value. Assumed as field-circuit controlled variable is rectified electromotive force of thyristor converter and desired value of rectified electromotive force dictating reduction of motor field flux is found from specified dependence; aperiodic second- order law is used for raising field-circuit controlled variable to rated level. EFFECT: improved power characteristics at desired reliability and dynamic characteristics in harnessing shock loads. 4 dwg
Patent RU-2163447-C1 (RU)
Inventor: ERESHKO S A
IPC: A23D9/00
Filed: 1999-09-03
Granted: 2001-02-27
Abstract: FIELD: fat-and-oil industry. SUBSTANCE: ready-to-use edible fat-and-oil product contains, as phospholipid component, phospholipids obtained by quadruple mixing of preheated edible vegetable phospholipids with organic solvent, addition, before third mixing, of mixture of citric and succinic acids (from 1:1 to 3:1 in ratio) in water-bearing acetone in amounts 1 to 2.5% of the weight of phospholipids, and phase separation to give solution of neutral lipids in solvent and phospholipids, which are then dried. Neutral lipids contained in phospholipid product impart antiinflammatory activity enabling the use of product in dietetic nutrition. EFFECT: improved nutritive quality of product. 1 tbl, 2 ex
Patent RU-2164872-C1 (RU)
Inventor: KURT JOKHANNES VESHENFEL DER
IPC: F16D3/18
Filed: 1998-05-13
Granted: 2001-04-10
Abstract: FIELD: printing machinery industry. SUBSTANCE: cylinder (2) of the rotary printing unit is driven by motor (32). The cylinder installed for changing the position is coupled to the stationary motor through coupling (14,24). EFFECT: eliminated interference of gearing. 1 dwg
Patent AU-2008211854-C1 (AU)
Title: Novel macromolecule transduction domains and methods for identification and uses thereof
Inventor: DO THI LAN PHUONG
IPC: C07K7/04
Filed: 2008-01-29
Granted: 2014-01-23
Abstract: The present invention discloses novel macromolecule transduction domain (MTD) peptides which facilitate the traverse of a biologically active molecule across the cell membrane. Also disclosed are polynucleotides encoding the MTD peptides, methods of identifying the MTD peptides; methods of genetically engineering a biologically active molecule to have cell permeability by using the MTD peptides, methods of importing a biologically active molecule into a cell by using the MTD peptides, and uses thereof.
Patent AU-2008231222-C1 (AU)
Title: Polythioether amine resins and compositions comprising same
Inventor: TANG GUANGLIANG
IPC: C08L63/00
Filed: 2008-02-20
Granted: 2011-03-10
Abstract: Polythioether amine resin compounds and compositions comprising the same are disclosed.
Patent AU-2009233811-C1 (AU)
Title: Quick removal of mercaptans from hydrocarbons
Inventor: YANG JIANZHONG
IPC: C07C7/20
Filed: 2009-04-09
Granted: 2014-11-06
Abstract: Mercaptans and/or hydrogen sulfide (H
Patent AU-2011230619-C1 (AU)
Title: CMV glycoproteins and recombinant vectors
Inventor: PICKER LOUIS
IPC: C12N15/38
Filed: 2011-03-25
Granted: 2016-06-23
Abstract: This invention also relates to recombinant vectors expressing one or more of the human CMV (HCMV) glycoproteins US2, US3, US6 and US 11 or corresponding functional rhesus CMV (RhCMV) homologues Rh182, Rh184, Rh185 or Rh189, methods of making them, uses for them, expression products from them, and uses for the expression products. This invention also relates to recombinant cytomegalovirus vectors vectors lacking one or more of the glycoproteins, methods of making them, uses for them, expression products from them, and uses for the expression products.
Patent AU-2013267359-C1 (AU)
Title: Formulations and methods for vaginal delivery of antiprogestins
Inventor: PODOLSKI JOSEPH S
IPC: A61K9/00
Filed: 2013-05-30
Granted: 2016-09-29
Abstract: The subject matter of the present invention is pertinent to the field of vaginal delivery of pharmaceutically active agents. Embodiments of the instant invention disclose methods for treating a variety of progesterone related disorders by vaginal administration of a pullulan capsule comprising one or more antiprogestins.
Patent AU-2016271729-C1 (AU)
Title: Fibrous sheet
Inventor: KOIZUMI SATOSHI
IPC: A61F13/00
Filed: 2016-05-26
Granted: 2022-04-07
Abstract: Provided are a fiber sheet, and a bandage in which same is used. Said sheet has a stress relaxation rate of 85% or less defined according to the formula: stress relaxation rate (%) = (five-minute stress elongation S
Patent AU-2016311385-C1 (AU)
Title: Biopharmaceutical compositions
Inventor: MONCK MYRNA A
IPC: C07K1/16
Filed: 2016-08-22
Granted: 2019-08-22
Abstract: The present disclosure relates to compositions, for treating interleukin 5 (IL-5) mediated diseases, and related methods.
Patent AU-2019216724-C1 (AU)
Title: Compositions and methods for dengue virus chimeric constructs in vaccines
Inventor: STINCHCOMB DAN T
IPC: A61K39/12
Filed: 2019-08-16
Granted: 2021-08-26
Abstract: Embodiments herein report compositions, uses and manufacturing of dengue virus constructs 
and live attenuated dengue viruses. Some embodiments concern a composition that includes, 
but is not limited to, a tetravalent dengue virus composition. In certain embodiments, 
compositions can include constructs of one or more serotypes of dengue virus, such as 
dengue-1 (DEN-1) virus, dengue-2 (DEN-2) virus, dengue-3 (DEN-3) or dengue-4 (DEN-4) 
virus constructs. In other embodiments, constructs disclosed herein can be combined in a 
composition to generate a vaccine against one or more dengue virus constructs that may or 
may not be subsequently passaged in mammalian cells.
Patent RU-2170815-C1 (RU)
Inventor: RAKHMATULLINA G M
IPC: C09K8/582
Filed: 2000-01-31
Granted: 2001-07-20
Abstract: FIELD: corrosion protection. SUBSTANCE: improved composition contains, wt %: formalin 10,0-32.0, sodium dimethyldithiocarbamate 10.0-25.0, solvent 10.0-30.0, and triethanolamine - the balance. EFFECT: increased efficiency when used in oil-field mineralized media containing oxygen , hydrogen sulfide, and carbon dioxide. 2 cl, 2 tbl
Patent RU-2170749-C1 (RU)
Inventor: NIKOLAEV N E
IPC: C08K3/16
Filed: 2000-02-15
Granted: 2001-07-20
Abstract: FIELD: wood-working industry, more particularly manufacture of difficultly combustible laminated materials. SUBSTANCE: composition comprises wood filler in the form of wood fiber, shawings or final divided waste particles of annuals, carbamidoformaldehyde or phenolformaldehyde synthetic resin, ammonium polyphosphates, artificial fir production waste and ammonium chloride, ratios of components being as follows, wt % by dry matter; ammonium polyphosphates, 0.5.3.5; carbamidoformaldehyde of phenol- formaldehyde resin, 7.0-17.0; ammonium chloride, 0.5-3.5; artificial fir production waste, 32.0-39.0; and wood filler, the balance. EFFECT: greater strength of laminated materials and higher water resistance thereof, fireproof properties remaining unchanged and also wider range of raw materials used due to using cost of laminations due to reduced consumption of chemicals. 2 cl, 2 tbl
Patent RU-2173941-C1 (RU)
IPC: H04L25/00
Filed: 2000-03-30
Granted: 2001-09-20
Abstract: FIELD: electric and radio communication. SUBSTANCE: invention can be used for transmission of multichannel and single-channel messages under start-stop and continuous conditions over radio, radio relay, optical and space communication lines. Technical result of invention consists in reduction of pulse power of transmitter and in provision of star- stop condition of operation. With this in mind transmitting side is inserted with pulse counter and multiplexer connected in series and receiving side is supplemented with storage circuit and threshold unit connected in series. By this probability of false alarm during one day amounts to order of 10 -3  which corresponds to one false operation during 1000 days of operation. EFFECT: reduced pulse power of transmitter and provision of start-stop operation of system. 2 dwg
Patent RU-2195097-C1 (RU)
Inventor: KUDZIEV K D
IPC: A01B69/04
Filed: 2001-06-05
Granted: 2002-12-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: apparatus has feeler mechanism and error signal sensor connected through electrohydraulic servo motor with actuating mechanism. Feeler mechanism and error signal sensor are hung to frame formed as parallelogram mechanism kinematically connected to damped pendulum. EFFECT: simplified construction and convenient maintenance and operation. 2 dwg